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  4. Recombinant Bacillus phage phi29 Late genes activator (4)

Recombinant Bacillus phage phi29 Late genes activator (4)

  • 货号：
    CSB-YP361122BBC
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP361122BBC
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP361122BBC-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 货号：
    CSB-BP361122BBC
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP361122BBC
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    4
  • Uniprot No.：
  • 别名：
    4; Late genes activator p4; Gene product 4; gp4; Protein p4
  • 种属：
    Bacillus phage phi29 (Bacteriophage phi-29)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-125
  • 氨基酸序列
    MPKTQRGIYH NLKESEYVAS NTDVTFFFSS ELYLNKFLDG YQEYRKKFNK KIERVAVTPW NMDMLADITF YSEVEKRGFH AWLKGDNATW REVHVYALRI MTKPNTLDWS RIQKPRLRER RKSMV
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Mediates, together with protein p6, the early to late transcriptional switch by stabilizing the binding of host RNA polymerase (RNAP) to the late A3 promoter. Activates transcription from the late A3 promoter and represses the main early promoters A2b and A2c by modifying the topology of the sequences encompassing early promoters A2c and A2b and late promoter A3 in a hairpin. Proteins p6 and p4 bind cooperatively to an approximately 200 bp DNA region located between the late A3 and the early A2c promoters. Binding of p4 molecules induces the reorganization of the binding of protein p6, giving rise to the nucleoprotein complex responsible for the switch from early to late transcription.
  • 蛋白家族：
    Phi29likevirus late genes activator p4 family
  • 数据库链接：

    KEGG: vg:6446523